Quarterly report pursuant to Section 13 or 15(d)

Allocation (Details Textual)

v3.7.0.1
Allocation (Details Textual) - USD ($)
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Allocated Share-based Compensation Expense $ 95,000 $ 81,000
Research and Development Expense [Member]    
Share Based Compensation Allocation Percentage 50.00%  
General and Administrative Expense [Member]    
Share Based Compensation Allocation Percentage 50.00%